Automatic Filament Tangle Eliminator / Passive Filament Snag Remover

Material - PETG Layer Height 0.2 mm Infill 15% Perimeters / Walls 2 Supports - not needed M3 countersunk screws 6 pcs Length 9–12 mm, countersunk head M3 nuts 5 pcs Wrench size 5.5 mm (standard M3 nut) PTFE tube 1 pc Any length, inner diameter 2 mm, outer diameter 4 mm Utility knife blade 1 pc Standard snap-off / trapezoid blade (use one segment) Liquid lubricant optional